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Blood mixing device for blood testing

A technology of blood testing and mixing devices, which is applied in mixers, shaking/oscillating/vibrating mixers, transportation and packaging, etc. It can solve the problems of low efficiency and large labor consumption, and achieves convenient use, high processing effect, and reduced labor Effects of Cost and Work Intensity

Inactive Publication Date: 2020-08-04
贾艳霞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to deposit the blood sample during the placement process, it is necessary to vibrate the blood sample in time. However, most of the existing technologies require manual vibration of the blood sample, which consumes a lot of labor and is inefficient. Therefore, it is necessary to develop a method that can fully Blood mixing device for blood testing by oscillating and mixing blood samples

Method used

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  • Blood mixing device for blood testing
  • Blood mixing device for blood testing
  • Blood mixing device for blood testing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Such as Figure 1-3 As shown, this embodiment provides a blood mixing device for blood testing, which includes a sample holder 1 and a horizontal oscillation device 2 connected to the sample holder 1; the sample holder 1 is used to hold blood For sampling, the horizontal vibration device 2 is used to vibrate the sample holder 1 left and right.

[0031] The sample fixing frame 1 includes a frame body 1-1 that can be opened and closed, a sample base 1-2 disposed inside the frame body 1-1, and a sample cover plate located above the sample base 1-2, respectively. 1-3, the sample base 1-2 is provided with more than one sample bottom groove 1-4 at intervals, and the top of each sample bottom groove 1-4 corresponds to a sample bottom groove 1-4 are compatible with the sample cover groove 1-5, and the sample cover groove 1-5 is arranged on the sample cover plate 1-3. A sample bottom groove 1-4 corresponds to a sample cover groove 1-5 on its upper part, these two are respectiv...

Embodiment 2

[0041] Such as Figure 1-4 As shown, the difference between Embodiment 2 and Embodiment 1 is that Embodiment 2 also includes an up and down vibrating device 2, one end of the up and down vibrating device 2 is connected to the horizontal vibrating device 3, and the other end of the up and down vibrating device 2 is connected to the fixed frame 1 connection. For other structures, refer to the description of Embodiment 1.

[0042]Further, the up and down vibrating device 2 includes a first vertical rod 3-1 vertically arranged above the moving plate 2-1, a first hinge rod 3-2 hinged with the first vertical rod 3-1, The second hinged rod 3-3 hinged with the other end of the first hinged rod 3-2 is slidably arranged on the first vertical rod 3-1 and connected to the other end of the second hinged rod 3-3. A slider 3-4 hinged at one end, the slider 3-4 is fixedly connected with the frame body 1-1. The slider 3-4 is located above the first hinged rod 3-2, the first hinged rod 3-2 i...

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Abstract

The invention relates to a blood mixing device for blood testing. The blood mixing device comprises a sample fixing frame and a horizontal oscillation device, the sample fixing frame comprises a framebody, a sample base and a sample cover plate, wherein the sample base and the sample cover plate are arranged in the frame body, and one or more sample bottom grooves are formed in the sample base atintervals. The horizontal oscillation device comprises a moving plate fixedly connected to the bottom of the frame body and a driving device, the driving device comprises a rotating rod driven by a first motor to rotate, a first rotating disc rotationally arranged at the bottom of the rotating rod and a second rotating disc rotationally connected with the first rotating disc through a connectingplate, the moving plate is fixedly connected to the periphery of the second rotating disc, and the rotating rod is perpendicular to the moving plate, and a limiting frame used for limiting the secondrotating disc to only move horizontally is arranged on the second rotating disc. Blood samples can be efficiently mixed, and the mixing uniformity degree is high.

Description

technical field [0001] The invention relates to a mixing device, in particular to a blood mixing device for blood testing. Background technique [0002] Blood tests are part of routine testing. Clinical blood tests can be divided into general blood tests, laboratory tests for hemolytic anemia, bone marrow cytology tests, blood typing and cross-matching tests. Hematological signs of common blood diseases can be detected. Serum is the liquid separated out after blood coagulation. The essence of blood coagulation is that the soluble fibrinogen in the plasma is converted into insoluble fibrin. Fibrin is in the form of filaments, which interweave into a net, trap a large number of blood cells, and easily form gelatinous blood clots. Generally, blood samples should be sent for inspection immediately after collection, and the inspection should be carried out as soon as possible. [0003] In order to deposit the blood sample during the placement process, it is necessary to vibrat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F11/00G01N1/38
CPCG01N1/38B01F31/201B01F31/25B01F2101/23
Inventor 贾艳霞贾文霞
Owner 贾艳霞
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